On Mon, May 31, 2021 at 03:48:35PM +0200, Thomas Gleixner wrote:> What's unclear to me is under which circumstances does the IMS interrupt> require a PASID.> > 1) Always> 2) Use case dependentIt is just a weird IDXD thing. The PASID is serving as some VMidentifier in that HW, somehow, AFAIK.Jason